Justin Bieber and Selena Gomez

Possibly the most famous (and envied!) couple in the spotlight, they both have a great set of pipes and sought after style.

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Robert Pattinson and Kristen Stewart

A beloved couple on and off the big screen, Rob and Kristen are two of the most stunning stars in Hollywood. Whether they're fancied up on the red carpet or playing it cool in front of the paparazzi, they always manage to make a statement.

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Miley Cyrus and Liam Hemsworth

Ever since sharing the screen in , Liam and Miley have been inseparable in real life, too.

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Nina Dobrev and Ian Somerhalder

The costars (who are—you guessed it—a couple on- and off-screen) are both crazy-attractive on their own, but together make for a truly dynamic duo.

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Emma Stone and Andrew Garfield

After meeting on set for their upcoming movie , these two have been spotted around town looking smitten—and totally stylish.

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Max Irons and Emily Browning

It only makes sense that Emily, an adorable Australian actress who's as known for her awesome style as she is for her impressive acting skills, would date Max Irons, a British actor who's talented totally dapper.

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Penn Badgley and Zoe Kravitz

Her rockstar pedigree and his hipster charm make for a well-matched couple with impeccable style.

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Sarah Hyland and Matt Prokop

The star rarely hits the red carpet without her well-dressed actor-boyfriend by her side.

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Ashley Greene and Reeve Carney

Although she's a big-time movie actress and he's an up-and-coming Broadway star, these two share swoon-worthy looks and great sense of style.

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Jenna Ushkowitz and Michael Trevino

When they are not on their separate—but equally as popular—TV shows, the beau always look sharp on the red carpet in designer duds.

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Celebrity Style

10 Most Stylish Couples in Young Hollywood

Just in time for Valentine's Day, check out our favorite famous duos, from Jelena to Robstein and everyone in between.